Caused by: java.lang.ClassNotFoundException: com/sun/tools/internal/xjc/api/XJC

缺少com/sun/tools/internal/xjc/api/XJC

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

蕃薯耀 2016年2月29日 14:41:19 星期一

http://fanshuyao.iteye.com/

Exception in thread "main" java.lang.IllegalStateException: Unable to create schema compiler

	at org.apache.cxf.common.jaxb.JAXBUtils.createSchemaCompilerWithDefaultAllocator(JAXBUtils.java:663)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createSchemaCompiler(DynamicClientFactory.java:422)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:306)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:240)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:233)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:188)

	at com.lqy.spring.cxf_client.Main.main(Main.java:12)

Caused by: javax.xml.bind.JAXBException

 - with linked exception:

[java.lang.ClassNotFoundException: com/sun/tools/internal/xjc/api/XJC]

	at org.apache.cxf.common.jaxb.JAXBUtils.createSchemaCompiler(JAXBUtils.java:648)

	at org.apache.cxf.common.jaxb.JAXBUtils.createSchemaCompilerWithDefaultAllocator(JAXBUtils.java:655)

	... 6 more

Caused by: java.lang.ClassNotFoundException: com/sun/tools/internal/xjc/api/XJC

	at java.lang.Class.forName0(Native Method)

	at java.lang.Class.forName(Unknown Source)

	at org.apache.cxf.common.jaxb.JAXBUtils.createSchemaCompiler(JAXBUtils.java:641)

	... 7 more

一、问题描述：

在CXF调用接口的代码时，跳出这样的错误：

Caused by: java.lang.ClassNotFoundException: com/sun/tools/internal/xjc/api/XJC

JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();

        org.apache.cxf.endpoint.Client client = dcf.createClient("http://localhost:8080/cxf/ws/getUserName?wsdl");

        //sayHello 为接口中定义的方法名称   张三为传递的参数   返回一个Object数组

        //Object[] objects=client.invoke("getUserName", new Object[]{});

        Object[] objects=client.invoke("getUserNameByString", "张三");

        //输出调用结果

        System.out.println(objects[0].toString()); 

二、解决

但网上都说在jaxb-xjc这个Jar包里，其实是不对的，因为引用的是Jdk lib下的tools.jar

D:\Java\jdk1.6.0_45\lib\tools.jar，缺少的是这个包，把这个包引用就正常了。

 三、注意

加了tools.jar，再添加jaxb-xjc也会报错，所以不要再添加jaxb-xjc.jar。

<dependency>

<groupId>com.sun.xml.bind</groupId>

<artifactId>jaxb-xjc</artifactId>

<version>2.2.11</version>

</dependency>

Exception in thread "main" java.lang.IllegalStateException: Unable to write generated Java files for schemas: null

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:354)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:240)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:233)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:188)

	at com.lqy.spring.cxf_client.Main.main(Main.java:12)

Caused by: java.lang.reflect.UndeclaredThrowableException

	at com.sun.proxy.$Proxy27.build(Unknown Source)

	at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:352)

	... 4 more

Caused by: java.lang.NoSuchMethodException: com.sun.codemodel.internal.JCodeModel.build(java.lang.Object)

	at java.lang.Class.getMethod(Unknown Source)

	at org.apache.cxf.common.util.ReflectionInvokationHandler.invoke(ReflectionInvokationHandler.java:85)

	... 6 more

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

蕃薯耀 2016年2月29日 14:41:19 星期一

http://fanshuyao.iteye.com/